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11-20-2012, 07:39 AM | #51 | |
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Quote:
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11-20-2012, 07:42 AM | #52 | |
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In the fuel thread ppl discuss how it's done alot. A few different ways to do it |
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11-20-2012, 07:44 AM | #53 |
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All of you on small pumps and 93 should rewire and use stock fp.
All of you on e85 need a big in tank and rewire. Any if you wanting over 500 should just buy my new twin tank hanger and keep your duty uncle cycle and low and have plenty of fuel |
11-20-2012, 08:10 AM | #54 | |
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11-20-2012, 08:29 AM | #55 |
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I'm on a aem which runs 100% duty all the time. You should gain some decent fuel by rewireing.
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11-20-2012, 08:51 AM | #56 | |
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11-20-2012, 08:56 AM | #57 | |
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What pump are you going to use? |
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11-20-2012, 08:56 AM | #58 |
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And yes aem runs 100% duty cycle to the pump always. No voltage regulation
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11-20-2012, 09:03 AM | #59 | |
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11-20-2012, 10:06 AM | #60 |
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You just need to rewire it and you should be good.
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11-20-2012, 11:27 AM | #61 | |
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The stock wires are not current limited, they just exibit higher than normal voltage drops at higher current loads. By going to a bigger hot you get less voltage drop to the pump and in the end more pump output. Changing out the ground would help too but depending on the length of the ground not nearly as much as swapping the hot. |
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11-20-2012, 11:28 AM | #62 |
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11-20-2012, 11:57 AM | #63 |
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^ youve helped me before as well. e85 cold start stuff
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11-20-2012, 11:58 AM | #64 | |
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no matter what the bigger power wire will help but point being a big daddy short ground is needed to get full effect. |
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11-20-2012, 12:24 PM | #65 |
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anyways i rewired it before and saw no change in duty cycle or AFR that's why i stand by my word
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11-20-2012, 12:30 PM | #66 |
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agreed. ^
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11-20-2012, 12:46 PM | #67 | |
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11-20-2012, 12:55 PM | #68 |
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hes saying u just need to completey re wire. all the way to the pump. the best way is really 100% power all the time and bypassing voltage regulation imo.
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11-20-2012, 01:01 PM | #69 | |
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11-20-2012, 01:03 PM | #70 | |
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11-20-2012, 01:25 PM | #71 |
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11-20-2012, 01:26 PM | #72 |
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problem is most ppl just dont do it right. they dont want to pull fuel tank assembly and rewire all that as well. its not that hard but it def makes a huge difference.
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11-20-2012, 03:37 PM | #73 |
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What are you guys using in the top of the fuel tank assembly to let the bigger wires pass through and not let fuel escape? Or are you using the oem connector, which I would think would defeat the purpose of rewiring.
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11-20-2012, 04:32 PM | #74 | |
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You could use GASOLINE safe JB weld, will not work with ethanol though. If you go that route, just drill out a small hole run your wires and seal it, epoxy may work also. Have to check the labels. |
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11-20-2012, 04:39 PM | #75 |
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So now I'm getting more confused trying to figure out the proper way to upgrade my wiring to the fuel pump. is there a Fuel Pump Controller on the 2007 that has to be thought of ? My first thinking was I'd supply a bigger wire for the (+) and (-) with the trigger wire to energize the relay but from reading the post I'm getting confused.
If anyone can simplify the How Too would be great, thanks. |
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